68382726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{495527}}^1$

素因数の和:495555

約数の個数: 16

約数和(自身を含む): 142712064

約数和(自身を除く): 74329338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 495527, 991054, 1486581, 2973162, 11397121, 22794242, 34191363, 68382726]

約数ペア:

[(1, 68382726), (2, 34191363), (3, 22794242), (6, 11397121), (23, 2973162), (46, 1486581), (69, 991054), (138, 495527)]